Duplicate "graphql" modules cannot be used at the same time since different

[WahdanZ]

I try to run graphql with parse server I get this error
"parse": "2.7.1",
"parse-server": "3.9.0",

Ensure that there is only one instance of "graphql" in the node_modules server_1 | directory. If different versions of "graphql" are the dependencies of other server_1 | relied on modules, use "resolutions" to ensure only one version is installed. server_1 | server_1 | https://yarnpkg.com/en/docs/selective-version-resolutions server_1 | server_1 | Duplicate "graphql" modules cannot be used at the same time since different server_1 | versions may have different capabilities and behavior. The data from one server_1 | version used in the function from another could produce confusing and server_1 | spurious results. server_1 | at instanceOf (/app/node_modules/parse-server/node_modules/graphql/jsutils/instanceOf.js:28:13) server_1 | at isScalarType (/app/node_modules/parse-server/node_modules/graphql/type/definition.js:103:34) server_1 | at isType (/app/node_modules/parse-server/node_modules/graphql/type/definition.js:86:10) server_1 | at isNullableType (/app/node_modules/parse-server/node_modules/graphql/type/definition.js:380:10) server_1 | at assertNullableType (/app/node_modules/parse-server/node_modules/graphql/type/definition.js:384:8) server_1 | at new GraphQLNonNull (/app/node_modules/parse-server/node_modules/graphql/type/definition.js:345:19) server_1 | at Object.load (/app/node_modules/parse-server/lib/GraphQL/loaders/filesMutations.js:30:15) server_1 | at Object.load (/app/node_modules/parse-server/lib/GraphQL/loaders/defaultGraphQLMutations.js:21:18) server_1 | at ParseGraphQLSchema.load (/app/node_modules/parse-server/lib/GraphQL/ParseGraphQLSchema.js:103:29) server_1 | at <anonymous> server_1 | at process._tickDomainCallback (internal/process/next_tick.js:229:7) server_1 | error: Error: Cannot use GraphQLScalarType "Upload" from another module or realm. server_1 | server_1 | Ensure that there is only one instance of "graphql" in the node_modules server_1 | directory. If different versions of "graphql" are the dependencies of other server_1 | relied on modules, use "resolutions" to ensure only one version is installed. server_1 | server_1 | https://yarnpkg.com/en/docs/selective-version-resolutions

[davimacedo]

Can you please take a look in this thread? You seem to have a similar problem. Can you please also share your current package.json?

[WahdanZ]

{
   "name":"bind-server",
   "version":"0.0.1",
   "description":"My Server Base On Parse Platform",
   "private":true,
   "main":"index.js",
   "scripts":{
      "ng":"ng",
      "pm2":"pm2",
      "watch":"ng serve",
      "build":"ng build --prod",
      "test":"ng test",
      "lint":"ng lint",
      "e2e":"ng e2e",
      "backup":"node script/backup.js",
      "restore":"node script/restore.js",
      "setup":"node script/setup.js",
      "start":"nodemon --watch server/cloud index.js",
      "nodemon":"nodemon --watch server/cloud index.js",
      "docker":"docker-compose exec server npm run"
   },
   "repository":{
      "type":"git",
      "url":"https://github.com/ParsePlatform/parse-server-example"
   },
   "license":"MIT",
   "dependencies":{
      "docker-links":"^1.0.2",
      "express":"4.17.1",
      "mongodb":"3.3.2",
      "nodemon":"^1.19.2",
      "dotenv":"^8.1.0",
      "parse-server-generic-email-adapter":"0.0.4",
      "parse":"2.7.1",
      "parse-server":"3.9.0",
      "parse-dashboard":"2.0.3",
      "parse-server-swagger":"0.1.0",
      "parse-cloud-function":"1.0.1",
      "parse-cloud-classes":"^1.0.1",
      "parse-server-addon-cloud-class":"^1.1.1",
      "joi":"14.3.1",
      "sendmail":"1.6.1",
      "pm2":"^3.5.1",
      "args":"^5.0.1",
      "mongodb-backup":"^1.6.9",
      "mongodb-restore":"^1.6.2",
      "axios":"^0.19.0",
      "google-libphonenumber":"^3.2.4",
      "i18n-iso-countries":"^4.3.1",
      "qs":"^6.8.0",
      "redis":"^2.8.0"
   },
   "engines":{
      "node":">=8.0.0"
   }
}

[WahdanZ]

I add these lines but I get the same error,
"resolutions": {
"graphql": "^14.5.4",
"**/graphql": "^14.5.4"
}

[davimacedo]

Can you try to remove parse-dashboard from the dependencies and try again? Also, what versions of node and npm you are running?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.